156940020688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{359}}^1\times {\mathrm{409}}^1\times {\mathrm{6073}}^1$

素因数の和:6860

約数の個数: 80

約数和(自身を含む): 333506332800

約数和(自身を除く): 176566312112

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 359, 409, 718, 818, 1436, 1636, 2872, 3272, 3949, 4499, 5744, 6073, 6544, 7898, 8998, 12146, 15796, 17996, 24292, 31592, 35992, 48584, 63184, 66803, 71984, 97168, 133606, 146831, 267212, 293662, 534424, 587324, 1068848, 1174648, 1615141, 2180207, 2349296, 2483857, 3230282, 4360414, 4967714, 6460564, 8720828, 9935428, 12921128, 17441656, 19870856, 23982277, 25842256, 27322427, 34883312, 39741712, 47964554, 54644854, 95929108, 109289708, 191858216, 218579416, 383716432, 437158832, 891704663, 1783409326, 3566818652, 7133637304, 9808751293, 14267274608, 19617502586, 39235005172, 78470010344, 156940020688]

約数ペア:

[(1, 156940020688), (2, 78470010344), (4, 39235005172), (8, 19617502586), (11, 14267274608), (16, 9808751293), (22, 7133637304), (44, 3566818652), (88, 1783409326), (176, 891704663), (359, 437158832), (409, 383716432), (718, 218579416), (818, 191858216), (1436, 109289708), (1636, 95929108), (2872, 54644854), (3272, 47964554), (3949, 39741712), (4499, 34883312), (5744, 27322427), (6073, 25842256), (6544, 23982277), (7898, 19870856), (8998, 17441656), (12146, 12921128), (15796, 9935428), (17996, 8720828), (24292, 6460564), (31592, 4967714), (35992, 4360414), (48584, 3230282), (63184, 2483857), (66803, 2349296), (71984, 2180207), (97168, 1615141), (133606, 1174648), (146831, 1068848), (267212, 587324), (293662, 534424)]